[OSM-dev] Getting a distance to a way

[Chris Browet]

2008/7/21 Sven Anders <sven at anders-hamburg.de>:

> Has someone a working algorithm to get the shortest distance from a node to
> a
> way?
>
>
You have a whole bunch of such geometrical operations at
http://svn.openstreetmap.org/applications/editors/merkaartor/Utils/LineF.h

"double distance(const QPointF& P) const" does basic segment to point
distance.

- Chris -
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